197989517600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{1093}}^1\times {\mathrm{4621}}^1$

素因数の和:5748

約数の個数: 216

約数和(自身を含む): 562891074228

約数和(自身を除く): 364901556628

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1093, 1120, 1225, 1400, 1568, 1960, 2186, 2450, 2800, 3920, 4372, 4621, 4900, 5465, 5600, 7651, 7840, 8744, 9242, 9800, 10930, 15302, 17488, 18484, 19600, 21860, 23105, 27325, 30604, 32347, 34976, 36968, 38255, 39200, 43720, 46210, 53557, 54650, 61208, 64694, 73936, 76510, 87440, 92420, 107114, 109300, 115525, 122416, 129388, 147872, 153020, 161735, 174880, 184840, 191275, 214228, 218600, 226429, 231050, 244832, 258776, 267785, 306040, 323470, 369680, 382550, 428456, 437200, 452858, 462100, 517552, 535570, 612080, 646940, 739360, 765100, 808675, 856912, 874400, 905716, 924200, 1035104, 1071140, 1132145, 1224160, 1293880, 1338925, 1530200, 1617350, 1713824, 1811432, 1848400, 2142280, 2264290, 2587760, 2677850, 3060400, 3234700, 3622864, 3696800, 4284560, 4528580, 5050753, 5175520, 5355700, 5660725, 6120800, 6469400, 7245728, 8569120, 9057160, 10101506, 10711400, 11321450, 12938800, 18114320, 20203012, 21422800, 22642900, 25253765, 25877600, 35355271, 36228640, 40406024, 42845600, 45285800, 50507530, 70710542, 80812048, 90571600, 101015060, 126268825, 141421084, 161624096, 176776355, 181143200, 202030120, 247486897, 252537650, 282842168, 353552710, 404060240, 494973794, 505075300, 565684336, 707105420, 808120480, 883881775, 989947588, 1010150600, 1131368672, 1237434485, 1414210840, 1767763550, 1979895176, 2020301200, 2474868970, 2828421680, 3535527100, 3959790352, 4040602400, 4949737940, 5656843360, 6187172425, 7071054200, 7919580704, 9899475880, 12374344850, 14142108400, 19798951760, 24748689700, 28284216800, 39597903520, 49497379400, 98994758800, 197989517600]

約数ペア:

[(1, 197989517600), (2, 98994758800), (4, 49497379400), (5, 39597903520), (7, 28284216800), (8, 24748689700), (10, 19798951760), (14, 14142108400), (16, 12374344850), (20, 9899475880), (25, 7919580704), (28, 7071054200), (32, 6187172425), (35, 5656843360), (40, 4949737940), (49, 4040602400), (50, 3959790352), (56, 3535527100), (70, 2828421680), (80, 2474868970), (98, 2020301200), (100, 1979895176), (112, 1767763550), (140, 1414210840), (160, 1237434485), (175, 1131368672), (196, 1010150600), (200, 989947588), (224, 883881775), (245, 808120480), (280, 707105420), (350, 565684336), (392, 505075300), (400, 494973794), (490, 404060240), (560, 353552710), (700, 282842168), (784, 252537650), (800, 247486897), (980, 202030120), (1093, 181143200), (1120, 176776355), (1225, 161624096), (1400, 141421084), (1568, 126268825), (1960, 101015060), (2186, 90571600), (2450, 80812048), (2800, 70710542), (3920, 50507530), (4372, 45285800), (4621, 42845600), (4900, 40406024), (5465, 36228640), (5600, 35355271), (7651, 25877600), (7840, 25253765), (8744, 22642900), (9242, 21422800), (9800, 20203012), (10930, 18114320), (15302, 12938800), (17488, 11321450), (18484, 10711400), (19600, 10101506), (21860, 9057160), (23105, 8569120), (27325, 7245728), (30604, 6469400), (32347, 6120800), (34976, 5660725), (36968, 5355700), (38255, 5175520), (39200, 5050753), (43720, 4528580), (46210, 4284560), (53557, 3696800), (54650, 3622864), (61208, 3234700), (64694, 3060400), (73936, 2677850), (76510, 2587760), (87440, 2264290), (92420, 2142280), (107114, 1848400), (109300, 1811432), (115525, 1713824), (122416, 1617350), (129388, 1530200), (147872, 1338925), (153020, 1293880), (161735, 1224160), (174880, 1132145), (184840, 1071140), (191275, 1035104), (214228, 924200), (218600, 905716), (226429, 874400), (231050, 856912), (244832, 808675), (258776, 765100), (267785, 739360), (306040, 646940), (323470, 612080), (369680, 535570), (382550, 517552), (428456, 462100), (437200, 452858)]